Universal Licensing System
WQUR454
Base 3 Inc dba Ultrazone
License details
| ULS identifier | 3632401 |
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| Call sign | WQUR454 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2014-09-18 |
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| Expiration | 2024-09-18 |
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| Cancellation | 2024-12-07 |
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| Frequency range | 457.6875 - 469.35 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | MADISON, DANE, WI |
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| Coordinates | 43.0542778, -89.5008056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:38 |
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Licensee
| Name | Base 3 Inc dba Ultrazone |
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| Applicant type | C |
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| FRN | 0023895287 |
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| Location | Madison, WI |
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| Address | 680 Grand Canyon Drive, Madison, WI, 53719 |
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| Phone | 6088838880 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 457.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.02500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 468.30000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 469.35000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 457.68750000 | | 11K2F3E |
| 1 | 1 | 467.02500000 | | 11K2F3E |
| 1 | 1 | 468.30000000 | | 11K2F3E |
| 1 | 1 | 469.35000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MADISON, DANE, WI | 43.05427778, -89.50080556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 680 Grand Canyon Drive, Madison, WI | DANE | 6088338880 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-07 | WQUR454 | LIEXP |
| 2024-06-24 | WQUR454 | LETRES |
| 2014-09-18 | WQUR454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3632401 | 2026-08-02 01:20:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQUR454 | ULS 3632401 | 2026-08-02 01:20:38 |
| Status | E | ULS 3632401 | 2026-08-02 01:20:38 |
| Service | IG | ULS 3632401 | 2026-08-02 01:20:38 |
| Grant Date | 2014-09-18 | ULS 3632401 | 2026-08-02 01:20:38 |
| Expiration Date | 2024-09-18 | ULS 3632401 | 2026-08-02 01:20:38 |
| Cancellation Date | 2024-12-07 | ULS 3632401 | 2026-08-02 01:20:38 |